added local storage var

src/app/user/components/login/login.component.ts

@@ -1,6 +1,8 @@
 import { Component, OnInit } from '@angular/core';
 import { FormGroup, FormControl, Validators } from '@angular/forms';
 import { UserService } from '../../services/user.service';
+import { Auth } from '../../interfaces/auth.interface';
+import { Router } from '@angular/router';
 
 @Component({
   selector: 'app-login',
@@ -11,7 +13,8 @@ export class LoginComponent implements OnInit {
 
   loginForm: FormGroup;
 
-  constructor(private userSerice: UserService) { }
+  constructor(private userSerice: UserService,
+              private router: Router) { }
 
   ngOnInit(): void {
     this.loginForm = this.createLoginForm();
@@ -28,8 +31,9 @@ export class LoginComponent implements OnInit {
   }
 
   onRegisterUser(): void {
-    this.userSerice.login(this.loginForm.value).subscribe(() => {
-
+    this.userSerice.login(this.loginForm.value).subscribe((auth: Auth) => {
+      localStorage.setItem('token', auth.token);
+      this.router.navigateByUrl('/subjects');
     });
   }
 

src/app/user/components/register/register.component.ts

@@ -1,6 +1,7 @@
 import { UserService } from './../../services/user.service';
 import { Component, OnInit } from '@angular/core';
 import { FormGroup, FormControl, Validators } from '@angular/forms';
+import { Router } from '@angular/router';
 
 @Component({
   selector: 'app-register',
@@ -11,7 +12,8 @@ export class RegisterComponent implements OnInit {
 
   registerForm: FormGroup;
 
-  constructor(private userSerice: UserService) { }
+  constructor(private userSerice: UserService,
+              private router: Router) { }
 
   ngOnInit(): void {
     this.registerForm = this.createRegisterForm();
@@ -29,7 +31,7 @@ export class RegisterComponent implements OnInit {
 
   onRegisterUser(): void {
     this.userSerice.register(this.registerForm.value).subscribe(() => {
-
+      this.router.navigateByUrl('/subjects');
     });
   }
 

src/app/user/interfaces/auth.interface.ts

@@ -0,0 +1,3 @@
+export interface Auth {
+    token: string;
+}

src/app/user/services/user.service.ts

@@ -3,6 +3,7 @@ import { User } from './../interfaces/user.interface';
 import { Injectable } from '@angular/core';
 import { HttpClient } from '@angular/common/http';
 import { Observable } from 'rxjs';
+import { Auth } from '../interfaces/auth.interface';
 
 @Injectable({
   providedIn: 'root'
@@ -15,8 +16,8 @@ export class UserService {
     return this.http.post<void>(environment.host + environment.apiEndpoints.users.register, user);
   }
 
-  login(user: User): Observable<void> {
-    return this.http.post<void>(environment.host + environment.apiEndpoints.users.login, user);
+  login(user: User): Observable<Auth> {
+    return this.http.post<Auth>(environment.host + environment.apiEndpoints.users.login, user);
   }
 
 }